Orbital elements of SL-12 R/B(2)
| Launched | 29 May 1985 |
| Flight ended | – |
| Launch site | Tyuratam Missile and Space Center, Kazakhstan (Also known as Baikonur Cosmodrome) |
| Owner | Commonwealth of Independent States (former USSR) |
| NORAD ID | 15772 |
| Date fetched |
Epoch osculation |
Inc. [°] |
Ecc. | RA asc node [hr] |
Arg Peri. [°] |
Mean anom [°] |
Mean motion [rev/day] |
Abs. mag |
| Date fetched |
Epoch osculation |
Inc. [°] |
Ecc. | RA asc node [hr] |
Arg Peri. [°] |
Mean anom [°] |
Mean motion [rev/day] |
Abs. mag |
| 2025 May 17 17:57 | 2025 May 16 18:07:08 | 71.1092 | 0.00368 | 23.6669 | 229.8773 | 199.9427 | 14.21880 | 4.743 |
| 2025 May 16 17:56 | 2025 May 15 01:34:31 | 71.1093 | 0.00369 | 23.9048 | 232.3484 | 199.9427 | 14.21880 | 4.743 |
| 2025 May 15 17:57 | 2025 May 15 01:34:31 | 71.1093 | 0.00369 | 23.9048 | 232.3484 | 199.9427 | 14.21880 | 4.743 |
| 2025 May 14 17:56 | 2025 May 13 20:57:16 | 71.1095 | 0.00369 | 0.0728 | 234.1313 | 199.9427 | 14.21880 | 4.743 |
| 2025 May 13 17:56 | 2025 May 12 22:40:08 | 71.1095 | 0.00370 | 0.2035 | 235.5229 | 199.9427 | 14.21880 | 4.743 |
| 2025 May 12 17:56 | 2025 May 12 09:55:12 | 71.1096 | 0.00370 | 0.2783 | 236.3222 | 199.9427 | 14.21880 | 4.743 |
| 2025 May 11 17:56 | 2025 May 11 03:30:45 | 71.1097 | 0.00370 | 0.4567 | 238.2430 | 199.9427 | 14.21880 | 4.743 |
| 2025 May 10 17:56 | 2025 May 09 20:40:50 | 71.1098 | 0.00371 | 0.6376 | 240.1667 | 199.9427 | 14.21880 | 4.743 |
| 2025 May 09 17:57 | 2025 May 08 17:34:41 | 71.1099 | 0.00371 | 0.7967 | 241.8288 | 199.9427 | 14.21880 | 4.743 |
| 2025 May 08 17:56 | 2025 May 07 22:47:25 | 71.1100 | 0.00371 | 0.9069 | 242.9519 | 199.9427 | 14.21880 | 4.743 |
| 2025 May 07 17:56 | 2025 May 07 03:14:09 | 71.1100 | 0.00372 | 1.0216 | 244.1231 | 199.9427 | 14.21880 | 4.743 |
| 2025 May 06 17:57 | 2025 May 05 20:24:28 | 71.1101 | 0.00372 | 1.2025 | 246.0245 | 199.9427 | 14.21880 | 4.743 |
| 2025 May 05 17:56 | 2025 May 04 20:49:21 | 71.1101 | 0.00372 | 1.3409 | 247.4643 | 199.9427 | 14.21880 | 4.743 |
| 2025 May 04 17:57 | 2025 May 03 21:08:25 | 71.1101 | 0.00372 | 1.4798 | 248.9221 | 199.9427 | 14.21880 | 4.743 |
| 2025 May 03 17:57 | 2025 May 03 04:26:30 | 71.1101 | 0.00373 | 1.5778 | 249.9617 | 199.9427 | 14.21880 | 4.743 |
| 2025 May 02 17:57 | 2025 May 01 21:52:36 | 71.1103 | 0.00373 | 1.7571 | 251.8705 | 199.9427 | 14.21880 | 4.743 |
| 2025 May 01 17:56 | 2025 Apr 28 17:39:09 | 71.1100 | 0.00374 | 2.2043 | 256.5730 | 199.9427 | 14.21880 | 4.743 |
| 2025 Apr 30 17:56 | 2025 Apr 28 17:39:09 | 71.1100 | 0.00374 | 2.2043 | 256.5730 | 199.9427 | 14.21880 | 4.743 |
| 2025 Apr 29 17:57 | 2025 Apr 28 17:39:09 | 71.1100 | 0.00374 | 2.2043 | 256.5730 | 199.9427 | 14.21880 | 4.743 |
| 2025 Apr 27 17:56 | 2025 Apr 26 21:58:38 | 71.1099 | 0.00374 | 2.4606 | 259.2232 | 199.9427 | 14.21880 | 4.743 |
| 2025 Apr 26 17:57 | 2025 Apr 26 12:20:21 | 71.1098 | 0.00374 | 2.5171 | 259.8099 | 199.9427 | 14.21880 | 4.743 |
| 2025 Apr 25 17:56 | 2025 Apr 25 05:38:44 | 71.1097 | 0.00374 | 2.6972 | 261.6020 | 199.9427 | 14.21880 | 4.743 |
| 2025 Apr 24 17:56 | 2025 Apr 23 19:30:29 | 71.1094 | 0.00374 | 2.8975 | 263.6733 | 199.9427 | 14.21880 | 4.743 |
| 2025 Apr 23 17:57 | 2025 Apr 22 23:26:08 | 71.1092 | 0.00374 | 3.0153 | 264.9073 | 199.9427 | 14.21880 | 4.743 |
| 2025 Apr 22 17:56 | 2025 Apr 21 18:28:29 | 71.1091 | 0.00375 | 3.1852 | 266.7075 | 199.9427 | 14.21880 | 4.743 |
| 2025 Apr 21 17:57 | 2025 Apr 20 18:51:04 | 71.1090 | 0.00375 | 3.3238 | 268.1676 | 199.9427 | 14.21880 | 4.743 |
| 2025 Apr 20 17:56 | 2025 Apr 20 05:44:40 | 71.1089 | 0.00375 | 3.4007 | 268.9878 | 199.9427 | 14.21880 | 4.743 |